UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wGlEUInh23BDp/IyRIoBHxqYVjfcRDagO82ZuBDcZ7M=' 
WHERE 
  key_id = '5d8569b050a1da3e728ce6592603d96011376537490e5d7fcb5fd192219a44b0' 
  AND (
    token = 'wGlEUInh23BDp/IyRIoBHxqYVjfcRDagO82ZuBDcZ7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )